How I made 700 in a weekend

I’m 22 male and about a week ago I started selling nudes. I made a random comment on a subreddit giving work out advice to improve their physique and I included a before and after picture of me and immediately started getting my DMs flooded. The DMs ranged from weird to weirder but for the sake of passing time at my boring ass job I entertained it. One thing led to another, one bill after the next I needed fast cash and my bank account was looking ghost. So I did the one thing I said I would never do. I took one of these guys up on their offer, I sent him a nude. It was honestly the easiest 100 bucks I’ve ever made but tbh I felt like shit afterwards. Kind of felt like i betrayed myself but i did it again. He just kept paying me and before I knew it i made 700 bucks. WTF. Anyways now I’m sitting in bed 700 bucks richer and don’t know how to feel. Should I feel guilty or do I go splurge on some food Ive been wanting.