Worried about miscarriage again

Hello ladies, I’m currently 6 weeks +5.

I recently found out I was pregnant around Feb 24th. I immediately started having crippling morning AND NIGHT sickness, super tired, super thirsty, all of the symptoms.

All of this week I haven’t been sick. I’ve felt alittle queezy the past 2 mornings, but I have acid reflux and I think that’s the source.

I am so worried I’m having another miscarriage. (This will be my 3rd, if it happens)

Has anyone had morning sickness come and go like that? I’m still really early, so I feel like I should be really sick, like I was.

The only symptoms I really have are sore breasts and nipples.