Need to parse sessionID from raw request

Hello,

This is my first post to this forum, so please let me know if I fall outside of protocols:)

I am having issues with 2 steps in my GET request:
- I need to parse the sessionID out of the GET line in my raw request.
- I need to include the sessionID in the endpoint resource for my next test step.

GET https://forms-qa.getforms.com:3456/Form ... hl3dk2krmd))/Api/formslist//3000/193 HTTP/1.1

I have tried a couple of groovy scripts that I've found, but nothing that will get me just the sessionID.

Any suggestions?

Thanks.