3 LH surges??

Gabrielle • 24, been with my husband for 3 years with a beautiful 2 year old daughter. Trying now for that baby boy!
So my cycle is all outta wack ever since my chemical pregnancy in march, and I've tested with opk 3 different times, and they come back with a surge or going into a surge every time. Then the next few days it gets lighter and lighter like I'm coming off it. But I'm still in the same cycle. Anyone ever heard of this??