Should i take a test??

I been ttc for a couple of months now.. My cycle has been thrown off due to prolong birth control use cause me to not have a period so i started taking apple cidar vinegar to help regulate my hormones an it brought it back an i been through like to cycles i believe and this month i have been getting cramps as if my cycle is beginning but then cramps will stop an then nausea would occur but no period an my body has been doing this for about 5 days now.. Should i test or just Wait it out???