Skipped period

So I went to the drs after being 10 days late For my period and a negative pregnancy test, she told me I will have skipped a period (I have been off the pill 7 months now) she didn’t do any kind of tests or anything but has just gone down the road of a missed period. Do I do the same or do I keep doing pregnancy tests? I don’t know if I’m just being over the top because it’s so frustrating month after month! I’m now on day 46 of this cycle!