First off, welcome to the site.
Next, the reed looks to be a little long compared to where the tone channel ends. It looks like you have a set of guts referred to as the Lousiana style. A good thing about those style of guts are that you can put them in, see how it sounds, pull it out, put em back in, see how it sounds, repeat, repeat, repeat until you get the sound that you like. I wouldn't glue the guts in. If the call doesn't sound right for some reason down the road, you can pull out the guts and retune to your likeing.
With that being said, LA style guts can be tricky to tune. If you are just starting out, it will take you quite a few times of trying different combinations to get them dialed in. Take lots of notes of what you tried, and what you want to try next. You will eventually figure it out.
What's the exhaust end look like? What did you drill it out to?
Brian