Preparing for my 1st Cycle

I am getting ready to start my 1st cycle. I will be starting some Test E alongside some Dbol. My friend has some experience with these products and says that this is a good first cycle, any suggestions as to how long I should run my first cycle, I was thinking 5-8 weeks.

Also, I am a thick 240 right now and understand that this will add muscle and weight but what would be a good "thinner" stack ?

No..... Take some time and read the sticky planning and executing my first successful cycle. Everything you need is in there

23% BF = No cycle. Too many issues.

Your cycle will be much more productive if you drop your bf down into the mid teens. You don't need to cycle to accomplish this just done determination and a good diet.

Thank you guys, appreciate the advice