TWIN MAMAS help me out

So I'm currently 5 weeks and 4 days pregnant with my 4th baby (7th pregnancy)

About 5 months ago I just had this feeling we would have twins with our "last baby" , I ended up pregnant and then miscarried may 11th.

June 13th I found out I'm pregnant AGAIN ...

I have NOT been able to shake this feeling that it's twins, like it's almost intuition...

Soo I know there are lots of momma's who are completely surprised by the news of twins but is there anyone who just KNEW and were right ?

I know it can mean nothing but my hcg quadrupled in 48 hours , out of all my previous 6 pregnancies, my hcg has never done this.

**Before anyone says only a sonogram can confirm, I know, I am scheduled for 2 weeks from now to get my sonogram .