My side effect as a 59 male is ejaculation that is partial or none at all.
62, male. Similar experience.
increased ejaculate volume but no squirt
i don't know if this is from flomax or a combination of flomax with effexor because i started both of them at the same time. just as others have state - 81% more...
I have found my ejaculations to be very variable too since commencing tamsulosin. Probably 50% retrograde now.
Interesting side effects
If you can cope with the side effects (and they do get better over time) the drug certainly helps with flow.