Positive thoughts

So I know what I’m about to say kinda indicates I’m not always smart. But please I’m asking, don’t comment anything negative. I’m just stressed so I’m writing this because I need to talk to someone because I’m kinda nervous right now. I ovulated a little over a week ago. I decided to have sex around the time I was ovulating. The guy is not experienced at all but we couldn’t get the condom on him because it was kinda dark. Like I said, he has no experience and he has a hard time pulling out on time. I haven’t even thought anything of it, I’ve tried getting pregnant with my ex and it never worked so I’ve never been super worried about pregnancy. Since probably yesterday I’ve noticed slight implantation symptoms, I know it’s not my period coming up because I still have about 2 weeks till I’m supposed to start. I know this all may sound super stupid of me, but I’m just kind of looking for some positivity or someone to talk to. Thanks😊