Morning sickness is back!

TXMama • Mom to a 8yo prince and 6yo princess. Due in June with a baby girl!!
I am 12 weeks and have been feeling great since 9 weeks... but I think my morning sickness is back. I started feeling awful yesterday, ended up throwing up twice in the middle of the night, and again this morning. I really hope this isn't back to stay :( I thought I was in the clear!!