Archana, the purpose of drawing a card a day is to help you focus on just one card at a time, and see if / how it applies to your daily life. The theory being that by focusing on the meaning of the card and seeing how/if it applies to situations you encounter throughout the day, you will have a "real-life" example to draw upon when you do more complex readings.
If you start to really feel bogged down or overwhelmed, cut back to a card a week, or a card every other day or so. Remember, the point is to familarize yourself with the cards, not follow any "rules" about spreads. Tarot is a very personal tool, I think, and so you need to find a pattern that works for you. It is natural that some cards or even whole suites (swords are my bane!) may give you difficulties. In this case, I would not further confuse myself by pulling a new card the next day. Instead, try to read more about the card that is giving you trouble.
I also use the Mythic deck. Sometimes, I find that if I review the whole story attached to suite or the Greek personality attached to the court card it is helpful, instead of focusing only on the "meaning". [i am assuming you have the book that goes with the deck which outlines all the fabulous greek myths the cards depict.] The Queen of Wands in the Mythic Tarot uses the story of Penelope, wife of Odysseus, daughter of Icarius. In this case, I think the Mythic deck differs somewhat from standard Tarot book descriptions, for Penelope is what in today's language we would call Super woman or Super-mom - a woman who is very capable and able to multi-task, while still remaining fiercely loyal to her beliefs.
To quote: "This figure is industrious, creative, versatile, strong-willed and talented...But she is also self contained and stable, for her fire is banked" [remember, we are dealing with wands here] "and becomes the warmth of hearth-fire, a centre to which many are attracted...The Q.Wands does not go chasing after rainbows or trying to fly to Olympus...she holds her great strength and energy within, and devotes them to those few things to which she has given her heart...."
Does that sound like anyone you know? Maybe you?
Thirteen gave a very good description. What I am suggesting is that sometimes, it might help with the Mythic deck to read the whole description.