Needing some help

Co

So I have an almost 11 month old, after him when he was about 7 months I had my first miscarriage then the next month had a subsequent one...my husband and I werent trying it just happened. Now we are pregnant again and baby is still in there. But I still cramp and it terrifies me I had some occassional bad "morning" sickness which is any time of day for me, im exhausted breasts are sore but also having lots of tummy issues anyone else had tummy pain not cramps with their next baby? Everytime I get a pain anywhere in my abdomen it makes me so worried!