Hi @skitems, and Welcome to Steemit.

As a psychology student, you'll probably have some interesting ideas and perspectives to bring to Steemit.

Just write / post about things that interest you and that you are passionate about. As long as you do that, others will find them interesting and you will succeed ... eventually.

Steemit is not a platform for instant success, but it is a great place where you can blog and get rewarded for it. The more effort and diligence you put in, the more you will gain in return.

Below are a few basic points of advice re posting on Steemit.

1. Longer posts are more lucrative than short posts. If you make a post of 20–30 paragraphs, it's more likely to earn rewards.
2. Include some photos, images or graphs, to complement the text.
3. Make sure the text and photos are formatted properly, so that your post looks attractive and appealing.

Hope this helps for now. Good luck, and Full Steem Ahead!