Marion said:
I also like the llewelyn calanders, but I have never in my life read a monthly horoscope aimed at my sign that made any sense for me.
They rarely do, they're based solely on your Sun sign and take no notice at all of other placements - even worse they assume that your Sun Sign is also your Ascendant so all the areas of life mentioned can be completely wrong!
It's a fairly low level of divination and quite a few Astrologers are even more harsh about them than your comment. However I suppose in the absence of any better information (such as a natal chart) they provide a low level forecast.
If you know your Moon Sign and Ascendant start looking at all three signs in the horoscope column and see if one seems to suit you more than the others - it will probably be your Ascendant but you might find that a mixture of all three is a better guide.