nrose,
According to Vedic astrology my observations are as follows:
1. Your marriage house lord and love relationship lords are in conjunction, but in the house of profession, indications are that you may marry to a person, with whom your relationship will be decent before marriage. If will be related to your profession or close to your professional place then will not surprise me.
2. Profession can be linked according to your education or field related to education and possibly with foreign lands.
3. You can try for writing after August 2017. Regarding success of this career, detailed study is required.