Nicely for RuneScape gold the meantime, it may be wise to return a slayer master to the next lowest. If you get relatively hard tasks such as trolls, then you also may wish to consider canceling them. For now I suggest that you continue to save resources and money. Your current equipment is very good and I really don't advise that you change it. However it would be quite beneficial to take the opportunity to train particular stats and perform more pursuit for higher RFD gloves. After doing this, I strongly advise that you perform the Smoking Kills quest if you haven't already because this unlocks slayer rewards along with other neat things.
First and foremost, you Want a Dark Mask. This about it as "infinite" prayer. As long as you utilize this, you'll do 15 percent more damage, which means that you will kill creatures 15% faster and save food and possible bank trips. Eventually, save up slayer things to create this into a Slayer Helm. In case you have not already, you also need to do the quest show that unlocks Proselyte Armour.
There are particular activities for which prayer is almost required for and in the long run, this is going to be highly beneficial to you (in terms of saving prayer potions and consequently bank trips and cash). For now, don't consider slayer as a money maker. Think about only trying to gain levels as fast as possible whilst maintaining minimal or no losses.
Sell all your slayer loot for Super potions (assault and strength primarily), prayer potions and various other supplies (you might wish to think about cannoning certain jobs ). Furthermore, don't forget prayer and summoning as far as combat goes. Both of these skills are incredibly valuable towards slayer and so are really buy RS gold worth training.