@Al-Qumar Atkins I'm also an introvert, big time. It takes practice. When I first talk to someone I feel like I am terrible awkward but as soon as I get past the beginning I am fine. At REI meet-ups I walk up to someone new and just ask them what they do in real estate or why they are at the meet-up. That normally starts an easy conversation. Then I always find an out that I can use if I decide I don't want to talk to that person or group anymore. Even something easy like leave your water bottle on a table across the room and leave the group to get it and then don't come back.
Also, you have to decide what is important to you. How important is it to you to be successful in real estate? For me, I am not going to fail so if I need to talk to all the people then that's what's going to happen. That's the other part, know that you are probably going to be overwhelmed and need to recharge as soon as you can to continue to be able to crush it.
You will find that it isn't that bad and most people at these meet-ups and in real estate investing all want to help each other.