Nexplanon and pregnancy

I know nexplanon is 99% effective.

I was pregnant and miscarried back in February.

I’m currently having the exact same symptoms I did before I found out I was pregnant earlier this year.

Food aversions, nauseous, no period ( I know that’s common with birth control)

I know the only way to know is to test, but is it worth to test?

Nexplanon insertion was in April 25,2020

Had a period April 27

No period in may

Very light Spotting in June for 3 days, not even enough for a panty liner