Testosterone does not need to be taken daily but if you want to do so then why not try? I can't picture what a pump full looks like but it would mean you would end up throwing away half of it, unless you can partially depress the pump to get out a little bit. You want to be careful not to overdose on it though? Hopefully your levels are being monitored to ensure they stay within range. along with SHBG?
Hurdity x