Excellent! It's always good to start low and increase dosage in small steps. Higher doses greatly increase the risk of unexpected reactions, bad trips, and potentially difficult post-trip effects. LSD is very powerful and can have life-changing effects for good or bad. Set and setting are especially critical with higher doses.
Yes, I experience enhancement of richness, intensity, and pleasure from tactile sensations on most of my trips. Really the only circumstance in which I don't experience these enhancements is if my trip is focused completely on other things. Keep in mind too that the mind can interpret sensations in many different ways. When having a bad trip, tactile sensations can actually be unpleasant or even horrifying. Also at higher doses, there can be a strong "numbing" effect, moreso with tryptamines in my experience, but the enhanced sensations tend to come back after the peak.
If you are fortunate to be able to do so, I suggest sharing a good psychedelic like LSD with a consenting partner who you are physically intimate with. It is truly a peak experience, if you know what I mean.