Im 25, waiter, look good, good shape, decent game, make girls laugh very easy, get some attention, lately on a dry streak because I'm broke and haven't been putting myself out there if I'm honest.

Last night had this girl laughing, could tell she might be into me, playing w hair, had a long convo about some drink and another restaurant, was a bit high but it helps me with conversation, but I just ended it and said "I'll grab the check now." I felt nervous she was pretty& taller and I had a segway to ask if we could go together to get drinks or something. Pretty much if she's into me I get caught up thinking how I'm going to ask for a date/# and I just think she'll say no. How do I ask without putting pressure on the convo or making it a big thing?