False positive?

izzy

Ok so I took this test Friday (it’s hard to get a good picture but in person it’s clearly there and even looks pink) but I’ve taken multiple test since then and they’ve all been negative. My cycle is inconsistent so honestly not 100% sure when I ovulated, if I’m currently ovulating, or if I haven’t yet but I had my period from the 5th-9th of September. Has this happened to anyone else? Is there any chance I’m pregnant and maybe the other tests are struggling to pick up the hcg? Just feeling kinda bummed everytime I get a negative.