Should I increase marginally?

Week 6 injection tonight.
Started at 1.25 for 4 weeks (due to hx of high sensitivity to meds).
Increased to 2.5 last week.
Have felt more hunger this week than previously.
Wondering if I should bump up to maybe 3.5 or 4.5 tonight for three weeks, then do normal increase?
Yes I will ask the BigEasy Dr but would like to know of personal experiences.
Thanks
(82F, SW-190, CW-187, GW-145, 5'7")