If you are unsure, yes.
You should not be able to get pregnant by a man who has had a vasectomy.
The decision to have a vasectomy is always yours but you should tell your partner.
postpone what one should be doing, procarstinating
The future tense of postpone is will postpone.
The meaning of the word procrastinate is to postpone what someone should be doing.
The vasectomy should make him completely infertile; no pregnancy will result.
Let's postpone the presentation.
The abstract noun forms of the verb to postpone are postponement and the gerund, postponing.
No. that is the way it is spelled: postpone.
Yes. always always always
Filing an appeal will postpone the execution of a prisoner sentenced to death.
Rather than postpone the football game, the clubs played in another nearby city.