Hospital ? Or I’m Fine

August 8th I found out I was pregnant. A week later the 15th I was in the hospital spotting and having cramps. Unfortunately I was having a miscarriage. My Period went back to normal two months later and I’m pregnant again. This time I’m 10 days late & I took a test I’m pregnant again, I’ve been fine up till this morning I woke up with serve cramps on my left side went to the bathroom and wiped it was pink discharge. Should I go to the hospital ? Or just wait ? Is this normal ? Should I be worried ? I NEED IDEAS , OPINIONS , HELPP !