pregnant idk help?

Nancy
Ok so on january 10th I gave birth to my 2nd baby via c-section.....so after as u would know i bled for almost three weeks, the thing is that when i went for my 4 week follow up i was going to get my IUD inserted but my insurance hadnt shipped it yet...so i had to wait for another 2 or 3 weeks...I got the ok to have sex but using a condom...(by the way i've been with my hubby for 8 years so we never use condoms)...so we had sex with condoms but one night he just stuck his penis a few times without condom inside my vagina while i was sleeping...i woke up and then told him to stop...he didnt cum at all 
But now im scared if i got pregnant...i mean a pregnancy would be a blessing but right now i want my body to rest since i gave birth to a preemie 26 weeks baby
Do u think i can get pregnant?