Symptoms??

Hi mamas, so I am 6 weeks today (yay)! I’m so excited, but I’m a nervous wreck. This wait from now until my first appointment on nov 9th is going to drive me bananas. Since I found out I was pregnant I have been experiencing somewhat mild cramps pretty much every single day, for most of the day. Yesterday I had a cramp or two, and today so far only 1 cramp. Is everything okay? Is this a good sign? I have a bit of nausea which could definitely be attributed to nerves, and I’m also suuuper tired, but I have a very demanding job so I’m always tired. As far as other symptoms, I’m gassy and constipated AH!!! It’s causing the worst pains and heartburn. Are these things normal? I just don’t know what to think 😅.