I'm small when soft too normally my erections are 6-6.5" and 5.5" in girth on my shaft and 6" on my glans...But it get to 7.5" when I'm really horny, the shaft gets a tiny bit thicker but my glans thicken to 6.5...I have small balls compared to yours, I that's why your foreskin is always juicy and full of precum and spray huge loads of sperm...