Congratulations !!
Now once the muscles in your face relax, you can really go and enjoy the sport. Do not be in a hurry to move on to a second plane. Fly the trainer untill you can learn nothing else from it, then convert it to a tail dragger and fly it some more.
Many people are suprised when they find out a trainer is quite capable of basic aerobatics (hammer head stalls, loops, rolls, inverted, etc), especially if the dehidrahl is removed from the wing.