Hello, Jim...
...and welcome to the group! I saw one or two of your previous posts yesterday and I took particular notice of your stats. You'll note that mine are similar and it's good to have other large men around with whom to chart progress, etc.

To answer your specific question, yes, I experienced some lightheadedness during Induction. Actually, I think I experienced many different sensations, aches and pains during the first few weeks. Headaches and some leg cramping were more common for me. But I chalked them up to detoxing from white flour and sugar. By the end of my first month I felt great and did not experience any more of this.

Actually, I found the aches and pains of Induction much less of a worry or discomfort than some of the scary palputations and physical ailments from before I started LCing right after the New Year. Happy to report those strange and scary feelings are gone.

Are you drinking lots of water and taking suppliments?

I'm interested in watching your progress. You have a winning attitude!

Good luck!

Donald