Fun activities to do with boyfriend?

Question

I'm due in 3 weeks so money is tight for now.

My fiancé and I don't really do much together other than chill and watch movies and cuddle and have sex on the weekend, but I really wanna plan some fun activities for the next couple of weekends to enjoy the quality time before our baby boy arrives.

Any suggestions?

Answer

Picnic as it's getting nicer out
Free concerts/movie nights in your area? 
Sometimes you can get cheap tickets for sporting events or concerts if you wait until the day of the event to buy them either from the venue or from stubhub
Go for a hike in a local park

Fun activities to do with boyfriend?

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