What Do Bruises On The Legs Indicate?

I am in my early 20s and have been bruising very easily just noticing this throughout the past month or so. I currently have many bruises on my legs (with the largest being on my hip/outside thigh area, and on my lower/mid back on the left side. I went to the doctor to get bloodwork and he hasn t called me back so I assume that it was unremarkable. My prolactin was elevated about a month ago when I had prior bloodwork. (Definitely not pregnant). I am taking lamotragine 100 once daily, and nothing else. I also, in early June had a ruptured ovarian cyst, I have a follow up ultrasound booked within the next couple weeks, not sure if that is corrolated at all.