have (something) hanging over (your) head

to be worried about something you have to do.

I hate having all those bills hanging over my head.

• get your arms around
• get your arms around something
• get your arse in gear
• get your ass
• get your ass somewhere
• get your bearings
• get your brain in gear
• get your claws into
• get your claws into someone
• get your comeuppance
• get your day in court
• get your ducks in a row
• get your end away
• get your eye in
• get your feet under the table
• get your feet wet
• get your fill
• get your fill of
• get your fill of something
• get your finger out
• get your foot in the door
• get your goat
• get your groove on
• get your hands dirty
• get your hands on