What do you mean by platelets?

In your body you have these little tiny things called platelets and platelets are this property in which they will stick together if you cut yourself. But they stick together because of this cox-1 site. So even if it's a paper cut, if your platelets didn't do their job, then your body could not clot its blood so even a paper cut could be very dangerous because you would start leaking blood.

if your boyfriend is cheating on you, my best advice to you is to dump him, he's only going to drag you down. and if you do, don't fret there's plenty better that know how to treat a person right. i mean honestly, the whole point of a romantic relationship is love, and if you love someone you aren't going to cheat on them. i do believe in second chances, but why would he cheat in the first place? i personally feel that if someone cheats, they ruin any chance they wanted/had with you. i wish you the best of luck with this, hang in there.