Should i be concerned?

Kathy
Hey ladies I learned Monday that I'm having a miscarriage, I started cramping bad Friday. Now it's even worse nothing is really helping I have no bleeding , I'm cramping on the left side worse than bad menstral crps, but constant, all my stomach is bloating up then I pass gas for a while and it starts over, its this normal? I have had 4 miscarriages at 4-5 weeks that didn't feel like this then I had a miscarriage at 12 weeks that I bled during and did not hurt this bad but I did have a dnc after a week of bleeding because the tissue wasn't coming out , then I lost my sons twin at 12 weeks with lots of blood and little cramping. This time around I'm 8 weeks at 4 weeks I bled for 5 days, then it stopped and my levels went up, the Monday they went down after 3 days of the bad cramping , I don't go back to my Dr till Thursday but I don't know what to do about the pain(I have a 3 yr old and almost 2 yr old to take care of and this is making it so hard to keep my pain and hurt hidden from my babies