Back the front morning sickness!!

Hi ladies

I’m wondering if anyone else is in the same boat or can help with advice at all. I’m 7 weeks pregnant and I wake up feeling fine. I go through most of the day feeling good too just ridiculously tired (but I also have a 2 year old). My problem is right around dinner time every night I feel soooo sick and nauseous. I have to lay down or have a shower and I end up not being able to eat the yummy dinner my husband cooked. After about an hour of feeling crap I then get so hungry and end up having to eat toast or something else. Is this normal? Is there anything I can do to help it? Why is my morning sickness back the front? 😔

*I most definitely did not experience this with my first pregnancy.