HELP!!!

I am very very confused. I had rough intercourse sex on Sept 20th with my partner and the app said my ovulation was the next following week. (We used a condom, but I wasn’t able to get wet. The following week, I had Vagina dryness, uncomfortable and somewhat in pain due to having rough sex. But after that week, my partner and I used a toy. He was a bit rough with it was well and I was dry down there again for only a few days and uncomfortable a bit. )

Either way, we used a condom but my partner told me he was wet at the bottom of his shaft. We had also checked if he came inside of the condom and which he did. The only reason why he was wet at the bottom was probably because my cum. Even though I said I couldn’t get wet, I got wet for a few minutes before drying up.

On Oct 8th-10th, I used the toy for 3 straight nights and I was really rough on the 10th day. It went deeper on the 10th. The next day, I began to bleed dark brown. Every time I wiped, there would be black blood clots but they are really really tiny.

It’s been going on for 4 days now and the 4th day is today (10/16/18)

It’s turning into light brown somewhat and now when I wipe, it’s slightly pink.

I’m starting to overthink about the situation.

It’s strange and it’s getting to me that maybe I am?? Even though I used a condom??

I know I might caused damage to my vagina but at the same time, what if I’m pregnant?

(Btw I haven’t had my period yet. It’s irregular so I’m hoping it’ll come this month)