Inconstant results

jessica

So for days I'll have obvious positives on cheap tests and not on clear blue or frer. I'm so confused as to what is going on. Anyone else have this happen? Cycle is irregular last one was Jan 11th5 days no clue of ovulation but I think it was around February 4th. Ughh I want to be happy but the inconstant results are getting me down.🙁