Nexplanon Removal

I have the Nexplanon birth control and I’m planning on getting it taken out in August. Can anyone tell me how the removal process is? Does it hurt bad? I’m scared but I’m determined to get it out because I’ve had it for almost 2 years and I’ve been miserable the whole time(weight gain, mood swings, pain in arm) The only good thing is I haven’t had a period the whole time. Also is it easy to get pregnant after having it removed?

Thank you in advance ❤️