wow
It took me absolutely forever to get them in the first time, I just couldnt do it. Then after several days went by I finally was able to get them in, and couldnt get them out that night. I was panicing like you did, but after about 15-20 minutes I managed to get them out and I have never looked back. Its honestly never been easier/better wearing contacts, I will never go without them.
Keep at it, and if you need the practice like take them in/out several times over a short period of time to get accustomed to it, and you'll do just fine.