Day 55?!

So, I'm on day 55 of my cycle, my period didn't come at all last month (January). I usually have a cycle of about 37 days, but this is really off. 

This has happened once before, last February when I was really stressed and am not sure if my delayed period is due to the stresses of starting a new job last month. 

I really want to get excited, since my husband and I have been wanting to try for a baby for the longest time, but keep waiting until the "right time". We were going to start trying in 2 months, after my probationary period at my new job was over, but the thought of being pregnant right now has me extremely hopeful. 

My husband and I practice safe sex (condoms), so I know my chances are slim, and I don't want to get my hopes up. 

Any thoughts or advice? Have you gotten pregnant while using condoms? Should I be concerned?

Testing in the morning. Wish me luck!

P.S. I'm posting anonymously incase any of my new colleagues are on here. Incase I'm pregnant, I don't want them to know quite yet.