What dating advice can you offer me?

So i'm struggling with creating a online profile as all the pictures I have are selfies which is supposed to be bad.

For context I live with my parents and work part time and have struggled to get more hours ( although i'm working on that)

I did try joining a hobby group but I didn't feel like I fit in and all my friends have moved away and got married and we don't talk anymore.

I'm 33, and I know things could be worse in fact I know watching youtube etc that people are in worse situations but either way what advice do you have for me?

For example should I wait and keep boosting my skills or just go for it?

Thanks in advance