There are a surprising number of myths and misconceptions about the brain, particularly with regards to its development in our 20s. In this episode, we unpack a number of surprising facts and studies about the brain so that we can in turn better understand how to make the most of our 20s.

Watch on Netflix: HERE

We unpack:
• The science of neuroplasticity and how our brain can rewire itself
• Why, on a cognitive level, a broken heart may not be so different from a broken arm
• How much of our brains we really use (hint - it’s more than 10%!)
• The gut-brain axis and why poor gut health can cause depression - not the other way around
• Why our brain needs to forget to function properly
• The real age our brain stops developing

Follow Jemma on Instagram: @jemmasbeg

Follow the podcast on Instagram: @thatpsychologypodcast

Subscribe on Substack: @thepsychologyofyour20s

For business: psychologyofyour20s@gmail.com

The Psychology of your 20s is not a substitute for professional mental health help. If you are struggling, distressed or require personalised advice, please reach out to your doctor or a licensed psychologist.

See omnystudio.com/listener for privacy information.

The fear of missing out or not seizing every moment are some of the biggest worries we experience in our 20s. However, spending time alone isn’t the same as being lonely or doing nothing - in fact, it’s quite the opposite. In this episode, we explore why we resist being alone - but why learning to do so is psychologically positive, and can even be a superpower.

Watch on Netflix: HERE

• Why we culturally and socially villainise solitude
• How constantly being online interrupts our ability to be truly alone
• The creative and emotional benefits of spending time alone
• Why our capacity to be alone is a reflection of our overall maturity
• How we can embrace the power of solitude

Follow Jemma on Instagram: @jemmasbeg

Follow the podcast on Instagram: @thatpsychologypodcast

Subscribe on Substack: @thepsychologyofyour20s

For business: psychologyofyour20s@gmail.com

Our favourite sources:

https://spsp.org/news-center/character-context-blog/social-costs-seeking-solitude
https://www.ted.com/talks/susan_cain_the_power_of_introverts?language=en
https://www.theguardian.com/lifeandstyle/2025/feb/02/quiet-please-the-remarkable-power-of-silence-for-our-bodies-and-our-minds

The Psychology of your 20s is not a substitute for professional mental health help. If you are struggling, distressed or require personalised advice, please reach out to your doctor or a licensed psychologist.

See omnystudio.com/listener for privacy information.

Dating can bring out the psychologist in us. One delayed reply, one vague comment, and we try to decode someone’s attachment style, childhood wounds, and capacity for commitment. But while psychological language can help us make sense of relationships, it can also become a way to avoid the much harder truth - sometimes we simply don’t know yet. In this episode we look at why overanalysing feels so reassuring, especially when we have been hurt before, and how the search for hidden meaning can distract us from direct communication, being present, and the person actually in front of us.

Watch on Netflix: HERE

We explore:
• The difference between noticing patterns and control rumination
• Why dating uncertainty makes labels feel so appealing
• Why overanalysing often comes from fear rather than insight
• Why this can stop us from being vulnerable ourselves
• Why behaviour matters more than the story behind it
• How to slow the spiral and regain clarity, communication, and self-trust

Follow Jemma on Instagram: @jemmasbeg

Follow the podcast on Instagram: @thatpsychologypodcast

Subscribe on Substack: @thepsychologyofyour20s

For business: psychologyofyour20s@gmail.com

Our favourite sources:
https://greatergood.berkeley.edu/article/item/how_to_stop_overthinking_your_relationship
https://www.sciencedirect.com/science/article/abs/pii/S2352250X16300306?via%3Dihub
https://psycnet.apa.org/doiLanding?doi=10.1037%2F0022-3514.75.2.545
https://psycnet.apa.org/record/1996-01742-003

The Psychology of your 20s is not a substitute for professional mental health help. If you are struggling, distressed or require personalised advice, please reach out to your doctor or a licensed psychologist.

See omnystudio.com/listener for privacy information.