New to Tri - First HIM booked. Advice welcomed.

Hi all

Im Nathan, new here and new to tri. Just booked my first HIM (Weymouth 70.3 in September 2022), bit of an impulse booking after wanting to do for a while, decided that if its booked then I'm doing it so here we are!

If anyone can point me in the right direction of training plans/nutrition advice/equipment lists etc... it would be appreciated.

For reference, I'm an active in CrossFit, running and cycling already so not a complete newbie!

Training wise, I ran my first marathon in January @ 4:11. Longest cycle 46 miles last year, recently haven't cycled over 28 miles and swim.....a recent trip to centreparcs (this is going to need some work!)

Look forward to speaking to you all and checking out the rest of the forum!