After cerclage removal how long til labor start?

Kyla

I had my cervical cerclage put on last Tues ( may 21st at 13 weeks 5 days) I'm now 15 weeks 1 day. I start my progesterone shots next Tuesday(June 11) i will get them weekly until week 36 of pregnancy. The cerclage will be removed week 37(October 31) how long until labor typically starts after removal of cervical cerclage? Should I bring my bags with me when I get my cerclage removed? This is my first time having one. I carried my first up to 36 weeks. Thank you in advanced 😊