4 weeks 4 days spotting

Woke up this morning with some spotting. Went into the dr. He said he wasn't sure the cause. My beta hCG was at 42. Which has me a little worried. I got back for blood work Tuesday to see if it's climbing. I really hope this lmbean is sticky :( I have had mcs in the past. So worried. I a really hoping that it's just some implant bleeding. The first time I wiped it was like a fresh pink color the other times it was darker red/brown. 😔 this is why I didnt want to try again. I don't know I can handle another Mc.