So I met this guy online and we met at his house after texting for about a month or so. We were having a good time cuddling and talking and watching movies. We had sex (I thought my period was off) and I think when he took off the condom he saw blood ( I didn't know till I got home that I was bleeding) but after sex we didn't cuddle up or talk and now he's not responding to my texts or anything.... was this my 1st 1 night stand or does he think I'm dirty now and he's mad?