Is my period irregular?

Mags • Veteran & military spouse. Obsessed with our dog and our cat is an asshole.
A year ago I went off the pill after 10 years on it and for the last 3-4 months, I seem to finally have some regularity as far as when and how heavy the cycle is.
I'm 27 days on the dot, every month, but my cycle flow is super odd.
Day 1: spotting to medium flow
Day 2: GATES OF HELL HAVE OPENED. HIDE YO PURSE, HIDE YO WIVES
Day 3: medium in the morning to spotting by night 
Day 4: meh. She's kinda here, kinda not.  But She's gonna be just annoying enough to require a napkin to remind me that my uterus is now clean.
So, one day of hell and three of spotting where if I forget a tampon, it really won't make or break my day.
Is this abnormal? Because my husband deployed this year I moved into my in-laws house to finish grad school and so had to change doctors. I HATE my doctor and she was zero help and very dismissive with no actual information besides to eat healthier and be less stressed. (*cough*i live with Inlaws while hubs is deployed while trying to finish my Masters and trying to buy a house so bite my high stressed ass *cough*)
Thank you for any help!!