Hello beautiful people!

I have taken LSD 2 times before. My first experience was 8 years back what I believe to be around 150ug. The experience was a bit overwhelming since it had started raining and my socks were wet and I was feel quite cold so it was overall an overwhelming but ultimately a good experience.
5 years back I took a drop of 100ug of liquid LSD which was super easy but I felt that it was not interesting enough.

I discovered 2CB 5 years ago and that is all I take now because of how easy it is. I must have taken 2CB atleast 30 times at various doses. I have dosed upto 27mg of 2CB powder and always had a really good time. Now I am much more experienced in the psychedelic headspace but I remember LSD being a lot more intense.

I am about to trip again on LSD after 5 years for my 40th Birthday (Kind of forgotten how intense it used to feel) and I have my hands on DS 3.0 100 ug tabs from the tribe itself. I will be doing it with a few of my closest friends in a remote cabin surrounded by mountains and a lake.

I was considering doing 125ug (1 quarter tab) or 150ug (1 half tab) or being safe and just doing 1 tab since apparently these are very accurately dosed real 100ug tabs.

Is there a big difference between 125 and 150 ugs? I'm looking for advice from people who have particularly tried DS 3.0 tabs.

Thank you!