Infection

Im am peeing blood, and i have urges to pee every hour and so little comes out. My mom told me it happens to anyone. 
I know my boyfriend is clean, and I am too. But what can be the cause to this ?
I probably had an allergic reaction to the condom. 
My boyfriend started using Trojan Ice/hot ... (Purple/pinkish box) Does anyone know if these are safe? 
Should i go back to spermicide trojan condoms in the blue box?