Manual breast pump recommendation?

Hayley • First time mummy to a beautiful little girl💜💜Nylah-Violet💜24.04.20💜@life_with_nylah_

I have a tommee tippee breast pump and lanisoh both manual and Bella baby electric and they just don’t seem to work for me😩if I hand express lots of milk comes out but pumps aren’t working? And ideas?