Sex isn't about "getting it". It's an expression of love and pestering or pressuring for sex is not an expression of love. When a woman feels loved, honored, and cherished she usually wants to have sex with her husband but being pressured or pestered is a total turn off.
A man needs to woo his wife, not demand his rights. (not something men in general like to hear) But romance usually works with a woman! Not if the romance is used to manipulate though, it must be genuine. We don't like feeling "used" or manipulated.
Treat her with a lot of TLC for the next 1,2,3 months with no expectation of a "return" and then talk with her and see if you might be doing something that turns her off.
Speaking as a woman who has talked with a lot of other women (yes we do talk about sex with one another) I can tell you that husbands have an (unconscious) habit of doing things that douse our ardour and what should be an expression of love becomes a chore and that disappointment leads us to avoid it. Sex should not be a chore for either the husband or the wife.
Just my 2 cents.
p.s. if you really think a counsellor is called for do not go to a priest, they know nothing about the sɛҳuąƖ dynamics between men and women, it's just not part of their world. A conservative married man or woman would be able to give better advice.
Think of it this way, would you go to a priest for specific financial advice? True, he can tell you to be responsible with your money and may be able to give some general advice about the wisdom of savings but he could not give you specific advice about reaching your financial goals. It's similar with husband/wife issues. The priest can give you general advice about responsibilities but not detailed advice on how to have a happy and fulfilling married life, for that you need advice from someone who is married.