Am I a hoe?

Last Tuesday I broke up with my boyfriend who I was with for 3 years because he didn't make time for me at all. And 6 days later I let someone finger me(this guy thinks he's my boyfriend but I don't see him as my man). For the first couple of days I was crying like allll the time wishing my ex would just talk to me. But yesterday he posted some girl on snapchat, and he knew that would hurt me because I told him I still love him and wanted us to be together still some way. Anyway when I saw what he was doing on snapchat something clicked in me and I haven't cried about him since then. Now all I feel is hate towards him. And today I met up with this guy who I've known for years and we had sex for the first time. So now im 16 and my body count is 2... I'm not sure if I should regret doing what I did? The last time i had sex with my ex was over a month ago and I've been really horny to be honest.