Timing of T3 meds

I used to take Tirosint with Cytomel 5mcg twice a day. While I was on that, I felt pretty good and my TSH was nicely suppressed and stable. We reduced the dose to once a day because I had heart palpitations and then discontinued it because it is so fast acting that I was on a daily energy roller coaster. I’m thinking I need to go back to it and wondering what everyone else’s timing is for their T3 meds. I’m wondering if I can time 1 dose well enough or should split the dose into two and take less twice a day to avoid the heart problem and the roller coaster.

How often do you take T3 and at what time(s)? Do you notice the roller coaster effect when it wears off?