T400 to Sus 250

[Geeezer]

I have just finished my 6th week on T400.Was to have gotten one more bottle
But it fell though.I do have enough Sus 250 to finish out my cycle.IM looking for some input on how to do this or is it ok to change up in the middle of the cycle?I do have about 3 more shots of T400 at Half ccs.I have been doing half cc every 3.5 days.
Would it be good to do 1cc ETD or half EOD of SUS 250?
This is my first cycle and its going good for me .
lots of ways to go
Half cc T400 Tues -half cc Sus250 Friday till T400 runs out then go to all Sus
??
Thaks for any help
Im 47Yr
200pounds
Lifting for 2Yrs hard
First Cycle