All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad is His slave and Messenger.
There is no joking in divorce; so if it is said in jest, it is effective and valid. Abu Hurayrah narrated that the Prophet said: “There are three things which if they are done seriously they are valid and if they are done in jest they are also valid: marriage, divorce and taking back a wife (to marital bond after divorce).” [Abu Daawood, At-Tirmithi and Ibn Maajah]
However, your statement that your husband “was always saying divorce, probably said it 20 times or so” is a general statement which needs more clarification as this might be an irrevocable divorce or might not reach this level. So the matter needs more clarification and it might be that the husband should clarify what he intended.
Therefore, we are unable to issue a Fatwa to you in this regard and we advise you to take your case to an Islamic centre in your country or consult some trustworthy scholars.
Anyway, the following matters should be mentioned:
1- The husband is obligated to spend on his wife, and if he refuses while he is well off, his wife has the right to ask him to compensate her for whatever she had spent, and it is considered as a debt that he has to pay. For more benefit, please refer to Fatwa 85012. Besides, it is not permissible for the wife to go out of her home without the permission of her husband. But if her husband refuses to spend on her, then he has no right to prevent her from going out in order to earn her living; for more benefit, please refer to Fatwa 91788.
2- The wife has the right over her husband that he should have a good marital relationship with her as he is ordered by Allaah and we have already clarified this in Fataawa 86618 and 88304. Therefore, your husband's insulting you and provoking you with some unseemly expressions and wishing you death, all this is contradictory to the commands of Allaah. In addition to this, he should either keep you in kindness or divorce you in kindness.
3- Abandoning the prayer, watching pornographic films, and a father calling his daughter a prostitute, all this is a grave sin and a great calamity, indeed there is no good in a husband who cuts his relationship between him and his Lord.
4- Abortion is forbidden even if the fetus is at the Nutfah stage according to the preponderant view of the jurists. So, you must repent from this, and if abortion took place after the fetus has taken human form, then a Diyah must be paid, which is one-tenth of the Diyah of the mother. For more benefit, please refer to Fatwa 102388.
Allaah Knows best.